References

• Ciardullo, Robin (July 2004), "The Planetary Nebula Luminosity Function", eprint arXiv:astro-ph/0407290

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• 2009-02-20 19:56 Brews ohare 717×542× (65383 bytes) == References == <div class="references-small"> * Ciardullo, Robin (July 2004), [http://adsabs.harvard.edu/abs/2004astro.ph..7290C|"The Planetary Nebula Luminosity Function"], eprint arXiv:astro-ph/0407290 </div> {{Information |Description= Extragalactic

• 2011-12-14 15:33 凌雲 717×542× (65383 bytes) == References == <div class="references-small"> * Ciardullo, Robin (July 2004), [http://adsabs.harvard.edu/abs/2004astro.ph..7290C "The Planetary Nebula Luminosity Function"], eprint arXiv:astro-ph/0407290 </div> {{Information |Description= Extragalactic